Individual Calculations October 2015
 Trzeciakiewicz, Michal  Total change: -17.20  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 1616 1754 5.50 9 -0.43 40 -17.20 
  Goraj, Barbara 1383 POL0.501-0.4040-16.00 
  Toporowski, Jacek 1390 POL1.0010.10404.00 
  Muller, Marcin 1545 POL1.0010.23409.20 
  Dzieczkaniec, Wieslaw 1896 POL0.001-0.3140-12.40 
  Czoch, Karol 1668 POL1.0010.384015.20 
  Kozielski, Miroslaw 1696 DEN1.0010.424016.80 
  Rudny, Tomasz 1492 POL1.0010.18407.20 
  Lukasiewicz, Aleksander 1944 POL0.001-0.2540-10.00 
  Zolkiewski, Jakub 1534 POL0.001-0.7840-31.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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